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Beschikbare talen
Beschikbare talen
6.1.1
Machine in use with water tank
1. Fill the water tank, if necessary.
2. Now turn the machine on (the metal switch in the upper position and the left switch behind the drip tray
in position '0').
3. To use the steam function, press the right switch behind the drip tray in position 'I'.
4. Please wait until the desired coffee-, i.e. steam temperature, has been reached (value indicated on the
PID-display). The machine is ready for steam/ hot water dispensing as soon as the PID display indicates
the pre-set nominal temperature of 123°C (factory setting) or the boiler pressure gauge indicates a value
of about 1.0-1.5 bars. In general, the machine will be heated up in about 15 minutes, depending on the
ambient temperature.
5. The machine is now ready for use.
6.1.2
Machine in use with direct water connection
1. Please make sure that there is always water pressure in the water connection line (indicated on the
pump pressure gauge).
2. Now turn the machine on (the metal switch in the upper position and the left switch behind the drip tray
in position 'I').
3. Continue as described in chapter 6.1.1
It is recommended to leave the portafilter in the brew group, keeping it warm for optimum
temperature for coffee preparation.
If you would like to plumb your machine, installation through a qualified service technician
is required.
6.2 PID-display functions
6.2.1
Programming the temperature of both boilers
During normal operations, the temperatures of the coffee boiler (t1, period in the 1st position) and the steam
boiler (t2, period in the 2st position) are indicated alternately.
The controls are factory pre-set so that both boilers are heated consecutively, whereby the coffee boiler (t1)
has priority. This means that the steam boiler (t2) is activated only after the programmed temperature of the
coffee boiler has been reached.
Please take the following steps to program the temperature of both boilers:
1. Switch the machine on in order to activate both boilers (switch in
position "2"). The temperature of either boiler is of no importance
in programming. Both heaters are inactive during programming.
–
+
at the same time until 't1' (coffee boiler) appears
2. Press
and
on the display,
+
in order to progress to the submenu of 't1' and to change
3. Press
the temperature value. The nominal temperature value is displayed.
Translation of the original German user manual
ENGLISH
30
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